OLAPLEX No.0 Intensive Bond Building Hair Treatment primes the hair for deeper repair, rebuilding the hair bonds, strengthening and protecting the hair integrity.
Use as the first step in a two-part at-home system with No.3 Hair Perfector to strengthen and repair all types of damaged hair.
How To Use: Apply No.0 to DRY hair, making sure each section is completely saturated. Leave for 10 minutes. Do not rinse off. Instead, add OLAPLEX No.3 Hair Perfector over the top. Leave for at least 10 minutes. Rinse, shampoo & condition. For best results, use with OLAPLEX No.4 Shampoo & OLAPLEX No.5 Conditioner.